JPS6225894B2 - - Google Patents
Info
- Publication number
- JPS6225894B2 JPS6225894B2 JP58087790A JP8779083A JPS6225894B2 JP S6225894 B2 JPS6225894 B2 JP S6225894B2 JP 58087790 A JP58087790 A JP 58087790A JP 8779083 A JP8779083 A JP 8779083A JP S6225894 B2 JPS6225894 B2 JP S6225894B2
- Authority
- JP
- Japan
- Prior art keywords
- metal band
- width
- band
- metal
- wedge block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 56
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Vehicle Body Suspensions (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Radiation-Therapy Devices (AREA)
Description
【発明の詳細な説明】
本発明は連続ベルト駆動機構のための金属バン
ド・駆動ブロツク組立体に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a metal band and drive block assembly for a continuous belt drive mechanism.
連続ベルト駆動機構のための金属バンド・駆動
ブロツク組立体であつて、連続した金属バンドと
この金属バンド上に互いに衝合した状態で配置し
た複数のウエツジブロツクとを包含し、各ウエツ
ジブロツクが横方向に円弧状のベルト支持面とバ
ンド侵入開口とを有する金属バンド・駆動ブロツ
ク組立体は公知である（たとえば、米国特許第
4080841号（Vollers））。 A metal band and drive block assembly for a continuous belt drive mechanism including a continuous metal band and a plurality of wedge blocks disposed abutting each other on the metal band, each wedge block laterally Metal band and drive block assemblies having arcuate belt support surfaces and band entry openings are known (e.g., U.S. Pat.
No. 4080841 (Vollers)).
本発明は、ピンで保持する必要もなくまた金属
バンドに過剰応力を発生させることもなしに１つ
またはそれ以上の金属バンドを個々のウエツジブ
ロツクのベルト支持面に組込むことを可能とする
ことに関わる。 The present invention is concerned with making it possible to incorporate one or more metal bands into the belt support surface of an individual wedge block without having to hold them with pins or creating excessive stresses in the metal bands. .
この目的を果すべく、本発明による金属バン
ド・駆動ブロツク組立体は、金属バンドが軸線方
向平面で見て一定の半径で湾曲した横断面を有
し、各ウエツジブロツクのベルト支持面が金属バ
ンドの一定の曲率半径Ｂより１％小さいか、ある
いはそれと実質的に等しい曲率半径Ａを有しかつ
金属バンドの軸線方向幅に実質的に等しい円弧長
さ寸法を有し、各ウエツジブロツクのバンド侵入
開口が金属バンド幅の78％よりも大きいスパンを
持つような寸法の外側孔と、金属バンド幅の76％
の最小スパン幅を持つような寸法の内側孔と、外
側孔から内側孔まで収束する側壁とを有し、組立
時に降伏応力を超過することなく金属バンドが半
径方向に撓んでバンド開口に入り込むことがで
き、組立後に金属バンドの内面が円弧長さ寸法部
分に乗り、さらに、保持スロツトがウエツジブロ
ツクに一体に形成してあり、内側孔とバンド支持
面円弧長さ部分との間に位置し、この保持スロツ
トがベルト支持面から隔たつた側方に延びる表面
を有しかつ金属バンドの幅の20％に等しい最小幅
を有することを特徴とする。 To this end, a metal band and drive block assembly according to the invention is provided in which the metal band has a cross-section curved with a constant radius when viewed in the axial plane, and the belt support surface of each wedge block has a constant radius of the metal band. a radius of curvature A that is 1% less than or substantially equal to a radius of curvature B of the wedge block and an arcuate length dimension that is substantially equal to the axial width of the metal band; Outer holes dimensioned such that they have a span greater than 78% of the band width and 76% of the metal band width
an inner hole dimensioned to have a minimum span width of After assembly, the inner surface of the metal band rests on the arcuate length dimension, and a retaining slot is integrally formed in the wedge block and is located between the inner hole and the band support surface arcuate length dimension. The retention slot is characterized in that it has a laterally extending surface spaced from the belt support surface and has a minimum width equal to 20% of the width of the metal band.
これによつて得た、連続した金属バンド上に配
置された複数の駆動ブロツクを持つ金属バンド・
駆動ブロツク組立体では、駆動ブロツクおよび金
属バンドが隣合つて配置した湾曲面を有し、摺動
係合しており、駆動ブロツクがバンド組込開口を
有し、この開口が外方に拡散しており、ブロツク
をバンドに組込む時に金属バンドがその降伏強さ
を越えることなく撓むことができるような開口寸
法となつている。 This results in a metal band with multiple drive blocks placed on a continuous metal band.
In the drive block assembly, the drive block and the metal band have curved surfaces disposed next to each other in sliding engagement, the drive block having a band-receiving aperture, and the aperture extending outwardly. The opening size is such that the metal band can flex without exceeding its yield strength when the block is assembled into the band.
以上の様に開口寸法を最適な値に設定してある
ので、従来技術に見られるように、ウエツジブロ
ツクにベルトを組付ける際に、ベルトを撓ませ過
ぎてベルトの降伏応力を越えてしまい、その結果
ベルトの動作機能が低下し、摩耗寿命が短くなる
等の欠点を解消することが出来る。 Since the opening dimensions are set to the optimum values as described above, when assembling the belt to the wedge block, as seen in the prior art, the belt may be bent too much and the yield stress of the belt may be exceeded. As a result, it is possible to eliminate the disadvantages such as a decrease in the operational function of the belt and a shortened wear life.
以下、添付図面を参照しながら本発明を実施例
によつて説明する。 Hereinafter, the present invention will be explained by way of examples with reference to the accompanying drawings.
第１図において、金属バンド・駆動ブロツク組
立体１０は、複数の駆動ブロツク１４を配置した
複数の金属バンド１２を包含するように示してあ
る。一般に、このような組立体は周知である。第
３図で最も良くわかるように、駆動ブロツク１４
はバンド１２の長手方向軸線に対して横方向の実
質的に平らな平行表面１６，１８と、バンド・ブ
ロツク接触区域の内側に配置したテーパ付きの表
面２０，２２とを有する。これらのテーパ面２
０，２２があるために、バンドは種々の滑車直径
での作動にも順応でき、かつ通常連続可変ベルト
駆動と呼ばれるベルト１０の用途にも適応でき
る。テーパ面２０，２２は傾斜した端面２４，２
６を有し、これらの端面はバンドが滑車駆動シス
テムで作動するときに滑車（図示せず）と摩擦係
合するようになつている。 In FIG. 1, a metal band and drive block assembly 10 is shown including a plurality of metal bands 12 having a plurality of drive blocks 14 disposed thereon. Generally, such assemblies are well known. As best seen in FIG.
has substantially flat parallel surfaces 16, 18 transverse to the longitudinal axis of band 12 and tapered surfaces 20, 22 located inside the band block contact area. These tapered surfaces 2
0.22, the band is adaptable to operation with various pulley diameters and is also adaptable to belt 10 applications commonly referred to as continuously variable belt drives. The tapered surfaces 20, 22 are inclined end surfaces 24, 2.
6, the end faces of which are adapted to frictionally engage a pulley (not shown) when the band is operated in a pulley drive system.
各駆動ブロツク１４の、平行面１６，１８によ
つて囲まれた部分は中央開口を有し、この開口は
全体的に２８で示してある。開口２８は端面３
０，３２によつて画成されており、これらの端面
は開口２８の外側に向つて互いに拡散している。
端面３０の内端はスロツト３４の上縁によつて画
成され、端面３２の内端はスロツト３６によつて
画成されている。両スロツト３４，３６の下面は
半径面３８の形をした横方向に円弧状のベルト支
持面によつて画成されており、この半径面は横断
面半径寸法Ａを有し、この半径面に対して金属バ
ンド１２が配置される。 The portion of each drive block 14 bounded by parallel surfaces 16, 18 has a central opening, indicated generally at 28. The opening 28 is located at the end surface 3
0 and 32, the end faces of which diverge from each other towards the outside of the opening 28.
The inner end of end face 30 is defined by the upper edge of slot 34 and the inner end of end face 32 is defined by slot 36. The lower surface of both slots 34, 36 is defined by a laterally arcuate belt support surface in the form of a radial surface 38, which radial surface has a cross-sectional radial dimension A; A metal band 12 is placed against it.
金属バンド１２は第２図の横断面で見て半径寸
法Ｂを有する。半径寸法Ａ，Ｂは実質的に等しく
てもよく、あるいは、半径寸法Ａが半径寸法Ｂよ
り１％小さくてもよい。たいていの組立体では、
半径寸法Ａが半径寸法Ｂより１％小さいとよい。
表面３０，３２は第２図で見て角度Ｅで駆動ブロ
ツク１４の中心軸線から拡散し、端面２４，２６
は駆動ブロツク１４の中心軸線に対して角度Ｆで
位置している。 The metal band 12 has a radial dimension B when viewed in cross section in FIG. Radial dimensions A and B may be substantially equal, or radial dimension A may be 1% smaller than radial dimension B. In most assemblies,
It is preferable that the radius dimension A is 1% smaller than the radius dimension B.
Surfaces 30, 32 diverge from the central axis of drive block 14 at an angle E as viewed in FIG.
is located at an angle F with respect to the central axis of drive block 14.
表面３０，３２は金属バンド１２の撓みを許す
ように設計してあり、金属バンドが組立時に降伏
応力を超過することなくその曲率半径の寸法Ｂを
縮小できるようにしている。したがつて、表面３
０，３２間の大きい方の横方向寸法は金属バンド
幅の78％より大きいスパンを有すると好ましく、
さらに好ましくは、最小スパンが金属バンド幅の
79％に等しい。また、表面３０，３２間の距離の
最小スパンが金属バンド幅の76％に等しいとよ
い。スロツト３４，３６は組立後金属バンド１２
を保持するためのものであり、両保持スロツトの
横方向幅は、合計で金属バンドの幅の20％に等し
い最小値を持つ。 The surfaces 30, 32 are designed to allow the metal band 12 to flex, allowing the metal band to reduce its radius of curvature dimension B during assembly without exceeding its yield stress. Therefore, surface 3
Preferably, the larger lateral dimension between 0.32 and 32 has a span greater than 78% of the metal band width;
More preferably, the minimum span is the width of the metal band.
Equal to 79%. It is also advantageous if the minimum span of distance between surfaces 30, 32 is equal to 76% of the metal band width. The slots 34 and 36 are the metal bands 12 after assembly.
and the lateral width of both retaining slots has a minimum value in total equal to 20% of the width of the metal band.
第３図でわかるように、駆動ブロツク１４はＣ
に等しいテーパ角を有し、このテーパ角は駆動ブ
ロツクの両側面にテーパが付いていることによつ
て表面２０，２２の間で均等に分割されている。
この対称的なテーパにより、個々のブロツクが駆
動滑車との係合によつて相対運動するときに傾く
角度を減らすことができる。それによつて、シス
テム内の内部摩擦も減少する。第３図でわかるよ
うに、駆動ブロツク１４の半径面３８は半径寸法
Ａに対して横方向の半径寸法Ｄを有する。こうし
て、表面３８は複合湾曲面となる。 As can be seen in FIG.
The drive block has a taper angle equal to , which is evenly divided between surfaces 20, 22 by tapering on both sides of the drive block.
This symmetrical taper reduces the angle at which the individual blocks tilt as they move relative to each other due to engagement with the drive pulley. Internal friction within the system is thereby also reduced. As seen in FIG. 3, the radial surface 38 of the drive block 14 has a radial dimension D transverse to the radial dimension A. As shown in FIG. Surface 38 thus becomes a compound curved surface.
駆動ブロツク１４の一実施例では、寸法Ａは
203cm（80インチ）、寸法Ｂは207cm（81.5イン
チ）、寸法Ｃは1.5度、寸法Ｄは2.54cm（１イン
チ）、寸法Ｅは17.5度、寸法Ｆは19度である。こ
の実施例では、表面３０，３２間の最大スパンは
2.08cm（0.82インチ）であり、スロツト３４，３
６の端から端までの正規寸法は2.79cm（1.1イン
チ）である。 In one embodiment of drive block 14, dimension A is
203 cm (80 inches), dimension B is 207 cm (81.5 inches), dimension C is 1.5 degrees, dimension D is 2.54 cm (1 inch), dimension E is 17.5 degrees, and dimension F is 19 degrees. In this example, the maximum span between surfaces 30, 32 is
2.08cm (0.82 inch) and slot 34,3
The regular dimension of 6 from edge to edge is 2.79 cm (1.1 inches).
本発明の金属バンド・駆動ブロツク組立体によ
れば、次のような効果が得られる。 According to the metal band/drive block assembly of the present invention, the following effects can be obtained.
ウエツジブロツクに一体に一対の保持スロツト
を設けたので、組立ピンを用いることなく金属バ
ンドをウエツジブロツクに組込み、保持すること
が出来るので、部材が１つ減少し、組立てが簡単
となる。 Since the wedge block is integrally provided with a pair of holding slots, the metal band can be assembled and held in the wedge block without using assembly pins, thereby reducing the number of members by one and simplifying the assembly.
また、バンド進入開口の幅を金属バンドがその
降伏応力を越えない範囲内で撓んでバンド進入開
口に入込むことが出来るように最適の値に設定し
てあるので、ウエツジブロツクにベルトを組付け
る際に、ベルトを撓ませ過ぎてベルトの降伏応力
を越えてしまい、その結果ベルトの動作機能が低
下し、摩耗寿命が短くなる等の欠点を解消するこ
とが出来る。 In addition, the width of the band entrance opening is set to the optimum value so that the metal band can bend and enter the band entrance opening within a range that does not exceed its yield stress, so when assembling the belt to the wedge block. In addition, it is possible to eliminate the disadvantages of bending the belt too much and exceeding the yield stress of the belt, resulting in a decrease in the operational function of the belt and a shortening of its wear life.
本発明によれば、ただ一組の金属バンドを用い
るだけでよい。従来のものであれば、駆動ブロツ
クの両側から内側に延びるスロツトに二組の金属
バンドを装着しなければならない。また別の従来
提案されている組立体では、駆動バンドを各ブロ
ツクの単一矩形開口に挿入し、バンドを所定位置
に位置させた後、開口の縁を内側に折曲げて保持
機構として作用させなければならない。 According to the invention, only one set of metal bands needs to be used. In the prior art, two sets of metal bands must be installed in slots extending inwardly from opposite sides of the drive block. Another previously proposed assembly involves inserting a drive band into a single rectangular aperture in each block and, after the band is in place, folding the edges of the aperture inward to act as a retention mechanism. There must be.
上記の説明から明らかなように、本発明によれ
ば、簡単で安価な金属バンド・駆動ブロツク組立
体を得ることができる。 As is clear from the above description, the present invention provides a simple and inexpensive metal band and drive block assembly.
第１図は本発明による金属バンド・駆動ブロツ
ク組立体の一部を示す断片断面図である。第２図
は第１図の２−２線に沿つた、矢視方向の図であ
る。第３図は第２図の３−３線に沿つた、矢視方
向の図である。
主要部分の符号の説明、１０……金属バンド・
駆動ブロツク組立体、１２……金属バンド、１４
……ウエツジ・ブロツク、２８……バンド侵入開
口、３０，３２……側壁、３４，３６……保持ス
ロツト、３８……ベルト支持面、Ａ……ベルト支
持面の曲率半径、Ｂ……金属バンドの一定曲率半
径。
FIG. 1 is a fragmentary cross-sectional view of a portion of a metal band and drive block assembly according to the present invention. FIG. 2 is a view along line 2-2 in FIG. 1 in the direction of arrows. FIG. 3 is a view along line 3-3 in FIG. 2 in the direction of arrows. Explanation of the symbols of the main parts, 10...Metal band
Drive block assembly, 12...metal band, 14
... Wedge block, 28 ... Band entry opening, 30, 32 ... Side wall, 34, 36 ... Holding slot, 38 ... Belt support surface, A ... Radius of curvature of belt support surface, B ... Metal band constant radius of curvature.
Claims (1)
動ブロツク組立体であつて、連続した金属バンド
１２を有し、該金属バンドはその上に互いに衝合
した状態で配置した複数のウエツジブロツク１４
を有し、各ウエツジブロツクが横方向に円弧状の
ベルト支持面３８とバンド侵入開口２８とを有す
る金属バンド・駆動ブロツク組立体において、該
金属バンドが軸線方向平面で見て一定の半径で湾
曲した横断面を有し、該各ウエツジブロツクのベ
ルト支持面が、該金属バンドの一定の曲率半径Ｂ
より２％小さいか、あるいはそれと実質的に等し
い曲率半径Ａを有しかつ該金属バンドの軸線方向
幅に実質的に等しい円弧長さ寸法を有し、該各ウ
エツジブロツクのバンド侵入開口が金属バンド幅
の78％よりも大きいスパンを持つ寸法の外側孔
と、金属バンド幅の76％の最小スパン幅を持つ寸
法の内側孔と、該外側孔から該内側孔まで収束す
る側壁とを有し、それにより組立時に降伏応力を
超過することなく該一定の曲率半径Ｂを減少させ
て、該金属バンドが半径方向に撓んでバンド侵入
開口に入込むことが出来、組立て後に該金属バン
ドの内面が円弧長さ寸法部分に乗り、更に一対の
保持スロツト３４，３６が該ウエツジブロツクに
一体に形成してあり、該保持スロツトはその対向
端部において該内側孔とバンド支持面の円弧長さ
部分との間に位置し、各保持スロツトが該ベルト
支持面から隔たつた横方向に延在する表面を有し
かつ両保持スロツトの横方向幅は、合計で金属バ
ンドの幅の20％に等しい最小幅であることを特徴
とする金属バンド・駆動ブロツク組立体。 ２ 特許請求の範囲第１項に記載の金属バンド・
駆動ブロツク組立体において、前記各ウエツジブ
ロツクのバンド侵入開口が前記金属バンドの幅の
79％に等しい最小スパンを持つような寸法となつ
ている外側孔を有することを特徴とする金属バン
ド・駆動ブロツク組立体。[Scope of Claims] 1. A metal band and drive block assembly for a continuous belt drive mechanism, comprising a continuous metal band 12, on which a plurality of metal bands are disposed abutting each other. wedge block 14
and each wedge block has a laterally arcuate belt support surface 38 and a band entry opening 28, the metal band being curved with a constant radius when viewed in the axial plane. the belt support surface of each wedge block has a constant radius of curvature B of the metal band;
and has a radius of curvature A that is 2% less than or substantially equal to the width of the metal band, and has an arcuate length dimension that is substantially equal to the axial width of the metal band, and the band entry opening of each wedge block has a radius of curvature A that is 2% less than or substantially equal to the width of the metal band. an outer hole dimensioned to have a span greater than 78% of the metal band width, an inner hole dimensioned to have a minimum span width of 76% of the metal band width, and a sidewall converging from the outer hole to the inner hole; By reducing the certain radius of curvature B without exceeding the yield stress during assembly, the metal band can be bent in the radial direction and enter the band entry opening, and after assembly, the inner surface of the metal band has a circular arc length. A pair of retaining slots 34, 36 are integrally formed in the wedge block, and the retaining slots are located at opposite ends thereof between the inner bore and the arcuate length of the band support surface. each retaining slot having a laterally extending surface spaced from the belt support surface and having a lateral width of both retaining slots having a minimum width equal in total to 20% of the width of the metal band. A metal band/drive block assembly characterized by: 2. The metal band according to claim 1.
In the drive block assembly, the band entry opening of each wedge block has a width equal to the width of the metal band.
A metal band and drive block assembly characterized by having an outer hole dimensioned to have a minimum span equal to 79%.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US380682 | 1982-05-21 | ||
| US06/380,682 US4465469A (en) | 1982-05-21 | 1982-05-21 | Drive block for a continuous metal band drive belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58211049A JPS58211049A (en) | 1983-12-08 |
| JPS6225894B2 true JPS6225894B2 (en) | 1987-06-05 |
Family
ID=23502085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58087790A Granted JPS58211049A (en) | 1982-05-21 | 1983-05-20 | Metallic band-driving block assembly |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4465469A (en) |
| EP (1) | EP0095257B1 (en) |
| JP (1) | JPS58211049A (en) |
| CA (1) | CA1192766A (en) |
| DE (1) | DE3362387D1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60192146A (en) * | 1984-03-14 | 1985-09-30 | Toyota Motor Corp | Power transmission endless belt |
| NL8402716A (en) * | 1984-09-05 | 1986-04-01 | Gayliene Investments Ltd | DRIVE BELT. |
| JP2515084Y2 (en) * | 1987-09-30 | 1996-10-23 | バンドー化学株式会社 | Belt transmission |
| JPH0723643Y2 (en) * | 1989-11-16 | 1995-05-31 | 本田技研工業株式会社 | Metal V belt |
| JP3136999B2 (en) * | 1996-07-30 | 2001-02-19 | 日産自動車株式会社 | V-belt for continuously variable transmission |
| JP3901356B2 (en) * | 1998-09-02 | 2007-04-04 | 本田技研工業株式会社 | Belt for continuously variable transmission |
| JP3406283B2 (en) * | 2000-08-11 | 2003-05-12 | 本田技研工業株式会社 | Belt for continuously variable transmission |
| ATE459822T1 (en) * | 2000-12-28 | 2010-03-15 | Bosch Transmission Technology | DRIVE BELT |
| WO2002053937A1 (en) | 2000-12-28 | 2002-07-11 | Van Doorne's Transmissie B.V. | Belt |
| WO2002053938A1 (en) | 2000-12-28 | 2002-07-11 | Van Doorne's Transmissie B.V. | Belt |
| EP1221561A1 (en) * | 2000-12-28 | 2002-07-10 | Van Doorne's Transmissie B.V. | Belt |
| JP4502578B2 (en) * | 2000-12-28 | 2010-07-14 | ボッシュ トランズミッション テクノロジー ベー．ファウ． | belt |
| ATE302360T1 (en) * | 2001-07-02 | 2005-09-15 | Doornes Transmissie Bv | DRIVE BELT, METHOD OF PRODUCING AN ENDLESS BELT THEREOF, AND CONTINUOUSLY VARIABLE TRANSMISSION USING SAME |
| US9423002B2 (en) * | 2013-05-28 | 2016-08-23 | Kyocera Document Solutions Inc. | Metal belt and driving mechanism with same metal belt |
| US20190154112A1 (en) * | 2016-02-12 | 2019-05-23 | Aisin Aw Co., Ltd. | Power transfer belt |
| US11047451B2 (en) * | 2016-05-18 | 2021-06-29 | Aisin Aw Co., Ltd. | Transmission belt |
| NL1042203B1 (en) * | 2016-12-30 | 2018-07-23 | Bosch Gmbh Robert | A transverse segment for a drive belt for a continuously variable transmission |
| WO2018221714A1 (en) * | 2017-06-02 | 2018-12-06 | アイシン・エィ・ダブリュ株式会社 | Transmission belt element and transmission belt |
| JP6740962B2 (en) * | 2017-06-09 | 2020-08-19 | アイシン・エィ・ダブリュ株式会社 | Transmission belts and elements for transmission belts |
| CN110770471B (en) * | 2017-08-14 | 2021-08-13 | 爱信艾达株式会社 | Single body for transmission belt and transmission belt |
| JP2019120407A (en) * | 2017-12-28 | 2019-07-22 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Transverse segment for drive belt for continuously variable transmission and drive belt including the transverse segment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107147A (en) * | 1979-02-06 | 1980-08-16 | Doornes Transmissie Bv | Driving belt and lateral member for driving belt |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH256918A (en) * | 1947-03-12 | 1948-09-15 | Peter & Co F | V-belt. |
| GB655173A (en) * | 1947-03-12 | 1951-07-11 | Friederike Peter | Improvements in v-belts |
| US3720113A (en) * | 1971-04-06 | 1973-03-13 | Doorne H Van | Flexible continuous power transmission means |
| DE2505228C2 (en) * | 1975-02-07 | 1982-05-13 | Hans Heynau GmbH, 8000 München | Endless drive belt |
| NL155927B (en) * | 1975-10-09 | 1978-02-15 | Doornes Transmissie Bv | METAL DRIVE BELT AND PUSH ELEMENT IN FRONT OF THIS. |
| NL168742C (en) * | 1978-01-31 | 1983-09-16 | Volvo Car Bv | METHOD FOR FORMING CURVED DRIVE BELT SURFACES ON TRANSMISSION BELT CROSS ELEMENTS, AND ABRASIVE BELT FOR CARRYING OUT THIS METHOD |
| NL7900435A (en) * | 1979-01-19 | 1980-07-22 | Doornes Transmissie Bv | COMPOSITE DRIVE BELT WITH CROSS-ELEMENTS PROVIDED WITH MACHINES OF COUPLINGS. |
| JPS55163349A (en) * | 1979-06-08 | 1980-12-19 | Nippon Denso Co Ltd | Transmission belt |
| US4342561A (en) * | 1980-06-02 | 1982-08-03 | Borg-Warner Corporation | Power transmission belt |
| JPS5765246U (en) * | 1980-10-06 | 1982-04-19 |
-
1982
- 1982-05-21 US US06/380,682 patent/US4465469A/en not_active Expired - Fee Related
-
1983
- 1983-03-22 CA CA000424196A patent/CA1192766A/en not_active Expired
- 1983-04-28 EP EP83302401A patent/EP0095257B1/en not_active Expired
- 1983-04-28 DE DE8383302401T patent/DE3362387D1/en not_active Expired
- 1983-05-20 JP JP58087790A patent/JPS58211049A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107147A (en) * | 1979-02-06 | 1980-08-16 | Doornes Transmissie Bv | Driving belt and lateral member for driving belt |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0095257A1 (en) | 1983-11-30 |
| EP0095257B1 (en) | 1986-03-05 |
| CA1192766A (en) | 1985-09-03 |
| US4465469A (en) | 1984-08-14 |
| DE3362387D1 (en) | 1986-04-10 |
| JPS58211049A (en) | 1983-12-08 |
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